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Fig. 6. Remodeling allows
neurons to alter dendritic elaboration patterns.
(A-C) Single-cell MARCM clones of adult
neurons homozygous for a
babo mutation. The entire calyx (circled by a broken line) was
counterstained using mAb nc82 (red) in C. Note that dendrites of mutant
neurons from different clonal units tangle together at the center of
the calyx (arrows). (D-F) Wild-type single-cell MARCM clones of adult
neurons. (G-I) Wild-type single-cell MARCM clones of larval
neurons.
Note that larval dendrites of various clonal origins elaborate in the same
dendritic field (H, I). Genotype: (A-C)
Hs-FLP/+;FRTG13,babo[9],UAS-mCD8-GFP,GAL4-201Y/FRTG13,tubP-GAL80;
(D-I) Hs-FLP/+;FRTG13,UAS-mCD8-GFP/FRTG13,tubP-GAL80;GAL4-OK107/+.
Scale bar: 20 µm.